BMS JB4 Tuner - VW / Mk6 Jetta / B7 Passat / Beetle 1.8T | JB4-VAG-1-6
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Product Details: BMS JB4 Tuner - VW / Mk6 Jetta / B7 Passat / Beetle 1.8T
Overview:
The JB4 is a true user adjustable plug and play solution for Gen3 Jetta GLI and Turbo Beetle. Power Gains: Starting at 55bhp and 60ft lb with 91 octane/95Ron with + 4.0 psi boost over stock on the default setting. Up to 80bhp and 80ft-lb with bolt on modifications, higher octane and boost adjustment with the optional BMS Data Cable.
The JB4 features CANbus connectivity for more advanced tuning, direct AFR control, advanced safety systems for boost, air/fuel ratio, fuel trims, and engine knock, boost mapping by gear for improved traction, integrated water/meth control, and much more.
The unit can be used with our JB4 Bluetooth Connect kit providing for full in car engine parameter display, map switching and adjustment The JB4 Beta can also be stacked over flash tuning allowing for fine tuning as well as meth control with safety measures in place and full logging.
Adjustment procedure, software download and further information can be read here: http://forums.vwvortex.com/showthread.php?8823666-JB4-information-thread-for-Jetta-GLI-2013-5-and-up-derivates-and-Jetta-1-8T
JB4 Features & Benefits
- Improves 0-60 times and 1/4 mile times
- Preloaded with custom VW tuning software and up to 8 maps for various fuel and modification levels
- The JB4 offers a lot more performance, functionality, and safety than your average performance chip
- Quick Plug & Play Installation
- CANbus OBDII integration offering unrivaled tuning features and performance
- Improved performance over non-integrated chip tunes
- Runs as smoothly as stock, this is how your vehicle should have come from the factory
- Compatible with all driving modes
- Fuel economy unchanged during normal driving
- Compatible with JB4 Mobile for smartphone logging, tuning changes, and adjustment
- 91 octane fuel or better required for performance gains
- Ethanol (E85) compatible tuning maps
- Able to read/delete fault codes
- Not VIN locked and can be removed without a trace and resold down the road
- Made in the USA
- Free USA Shipping
- 5-year warranty
Vehicle Fitment
Volkswagen
• 2013.5-2018 VW Jetta MK6 GLI Gen 3
• 2013-2020 VW Beetle 2.0T Gen 3
• 2014-2020 VW Beetle 1.8T
• 2014-2019 VW Jetta 1.8T Gen 3 170hp
• 2014-2019 VW Passat 1.8T Gen 3 170hp
⚠️CALIFORNIA WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
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